3 files changed, 8 insertions, 13 deletions

diff --git a/src/dhcp-manager/nm-dhcp-helper.c b/src/dhcp-manager/nm-dhcp-helper.c
index 7855f68c..5bcb0e27 100644
--- a/src/dhcp-manager/nm-dhcp-helper.c
+++ b/src/dhcp-manager/nm-dhcp-helper.c
@@ -160,6 +160,10 @@ main (int argc, char *argv[])
 	GDBusConnection *connection;
 	GError *error = NULL;
 
+#if !GLIB_CHECK_VERSION (2, 36, 0)
+	g_type_init ();
+#endif
+
 	connection = g_dbus_connection_new_for_address_sync ("unix:path=" NMRUNDIR "/private-dhcp",
 	                                                     G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT,
 	                                                     NULL, NULL, &error);
diff --git a/src/dhcp-manager/nm-dhcp-manager.c b/src/dhcp-manager/nm-dhcp-manager.c
index 20ddefc3..af6ec087 100644
--- a/src/dhcp-manager/nm-dhcp-manager.c
+++ b/src/dhcp-manager/nm-dhcp-manager.c
@@ -373,16 +373,7 @@ nm_dhcp_manager_get_lease_ip_configs (NMDhcpManager *self,
 
 /***************************************************/
 
-NMDhcpManager *
-nm_dhcp_manager_get (void)
-{
-	static NMDhcpManager *singleton = NULL;
-
-	if (G_UNLIKELY (singleton == NULL))
-		singleton = g_object_new (NM_TYPE_DHCP_MANAGER, NULL);
-	g_assert (singleton);
-	return singleton;
-}
+NM_DEFINE_SINGLETON_GETTER (NMDhcpManager, nm_dhcp_manager_get, NM_TYPE_DHCP_MANAGER);
 
 static void
 nm_dhcp_manager_init (NMDhcpManager *self)
diff --git a/src/dhcp-manager/nm-dhcp-utils.c b/src/dhcp-manager/nm-dhcp-utils.c
index ab7f26d5..75809422 100644
--- a/src/dhcp-manager/nm-dhcp-utils.c
+++ b/src/dhcp-manager/nm-dhcp-utils.c
@@ -479,7 +479,7 @@ nm_dhcp_utils_ip4_config_from_options (const char *iface,
 	str = g_hash_table_lookup (options, "dhcp_lease_time");
 	if (str) {
 		address.lifetime = address.preferred = strtoul (str, NULL, 10);
-		nm_log_info (LOGD_DHCP4, "  lease time %d", address.lifetime);
+		nm_log_info (LOGD_DHCP4, "  lease time %u", address.lifetime);
 	}
 
 	address.source = NM_IP_CONFIG_SOURCE_DHCP;
@@ -623,13 +623,13 @@ nm_dhcp_utils_ip6_config_from_options (const char *iface,
 	str = g_hash_table_lookup (options, "max_life");
 	if (str) {
 		address.lifetime = strtoul (str, NULL, 10);
-		nm_log_info (LOGD_DHCP6, "  valid_lft %d", address.lifetime);
+		nm_log_info (LOGD_DHCP6, "  valid_lft %u", address.lifetime);
 	}
 
 	str = g_hash_table_lookup (options, "preferred_life");
 	if (str) {
 		address.preferred = strtoul (str, NULL, 10);
-		nm_log_info (LOGD_DHCP6, "  preferred_lft %d", address.preferred);
+		nm_log_info (LOGD_DHCP6, "  preferred_lft %u", address.preferred);
 	}
 
 	str = g_hash_table_lookup (options, "ip6_address");